Welcome to the seventh grade math (section 7D, 2010-11) class wiki at the American International School of Dhaka. Click hereto enter and join our back channel at TodaysMeet and let us know what questions/comments you have about math class.

Class Jobs
A/C - Tasnim
LCD - Andrea
Timer (breaks) - Sid
BBoard - Ishita, Adam, Salimata, Jeremiah
Computer Monitor - Milan
Recycler / Paper people- Emaad, Tasnim
Word Wall - Sakib, Tim
Supply Monitor - Mark, Riley
Note Taker - Jae Sung
Snack master ( Day 3) - Bryan
Photographer - Caroline, Sarina

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Moving Straight AheadBig Idea

Many real world situations can be modeled and predicted using mathematics.


Investigation 2: Walking Rates
Essential Question #2: What is the relationship between a table, a graph and an equation?

2.1 Walking to the Yogurt Shop -
2.2 Changing the Walking Rate -
2.3 Walking for Charity -
2.4 Walking to Win -
2.5 Crossing the Line -
Mathematical Reflections, p 34-

Investigation 3: Exploring Lines with a Graphing Calculator
Essential Question #3: How can technology help us explore linear patterns in the world?
3.1 Getting to the Point -
3.2 Graphing Lines -
3.3 Finding Solutions -
3.4 Planning a Skating Party -
Mathematical Reflections, p 52 -

Investigation 4: Solving Equations
Essential Question #4: How can I use math symbols to describe a pattern?

4.1 Paying in Installments -
4.2 Using the Symbolic Method -
4.3 Analyzing Bones -
Mathematical Reflections, p 63 -

Investigation 5: Exploring Slope
Essential Question #5: How steep is that line?

5.1 Climbing Stairs -
5.2 Finding the Slope of a Line -
5.3 Connecting the Points -
Mathematical Reflections, p 79 -

Investigation 6: Writing an Equation
Essential Question #6: y-?
6.1 Solving Alphonso's Puzzle -
6.2 Converting Temperatures -
6.3 Solving the Mystery of the Irish Elk -
Mathematical Reflections, p 91 -




Moving Straight Ahead Vocabulary
Coefficient
Coordinate pair
Linear, linear relationship
Point of intersection
Rise
Run
Slope
y-intercept